| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $227.42 | 8.854% | $247.5558 | $247.56 | $247.55 | $247.60 |
| Purchase #2 | $62.86 | 3.179% | $64.8583 | $64.86 | $64.85 | $64.90 |
| Purchase #3 | $53.33 | 12.736% | $60.1221 | $60.12 | $60.10 | $60.10 |
| Purchase #4 | $150.75 | 13.834% | $171.6048 | $171.60 | $171.60 | $171.60 |
| Purchase #5 | $165.26 | 4.475% | $172.6554 | $172.66 | $172.65 | $172.70 |
| Purchase #6 | $117.52 | 6.725% | $125.4232 | $125.42 | $125.40 | $125.40 |
| Purchase #7 | $115.68 | 13.838% | $131.6878 | $131.69 | $131.70 | $131.70 |
| 7 purchase totals = | $892.82 | $973.9074 | $973.91 | $973.85 | $974.00 | |